Sanyo DC-007C User Manual

CD CHANGER OPERATION AND DESCRIPTION
● This set is capable of stocking and playing up to 3 CDs.
● While playing a CD, other discs can be replaced.
In this case, press the button for the disc No. you wish to remove, and then press the OPEN/CLOSE button.
● When the “POWER” button is turned off, the power turns off after the discs are loaded in the discs trays.
1. MOTOR & MECHANISM SWITCHES LAYOUT
~
LOAD/UNLOAD MOTOR
UNLOAD SWITCH(SW5)
1 I Az5Vw::::i(sw4)
2. FUNCTION
CLOSE END SWITCH
1.
.
2.
3.
(1) OPEN/CLOSE
OPEtUCLOSE RACK GEAR
The rotation of the OPEN/CLOSE MOTOR rotates the
OPEN/CLOSE IDLER GEAR via the BELT and PULLEY,
and the RACK GEAR which is intermeshed with the
OPEN/CLOSE IDLER GEAR moves forward during
~aep
“OPEN”, backwards during “CLOSE’.
-SRAGW /~/w
OPEN END SWITCH
The HOME POSITION is reached when the largest
square hole in the UP/DOWN CAM GEAR is between
the SENSORS.
UP/ DOWN CAM GEAR 1
Q
‘3
o
Rotate the UP/DOWN CAM GEAR counter-clockwise
(with OPEN/CLOSE during PLAY) or clockwise (with
f’fjv~
L&7
0° ~
normal OPEN/CLOSE), raise the GEAR-BLOCK
BRACKET, stop at the selected TRAY, hold the TRAY
o
‘Q
GUIDE by means of the OPEN/CLOSE RACK and save
the other TRAY GUIDES.
The OPEN/CLOSE motor starl running, the OPEN/
SENSOR P.W.B
CLOSE RACK moves forward, the TRAY LOCK LEVER
is raised to lock the TRAY, and the OPEN operation
commences.
GEAR BLOCK BRACK~
TRAY SLIDE
*
[~
J
,.-’
d~
:,1
.. .
,.,
/
...
,.,
,,.
/
,Y ‘,
3
—uP/ 00WN
CAM GEAR 2
UP/ OOWN
DRIVE GEAR 2
-2-

Sanyo DC-007C Specifications

General

Brand	Sanyo
Model	DC-007C
Category	Stereo System
Language	English

Summary

Motor and Mechanism Switches Layout

Function

Open/Close Mechanism

Describes the OPEN/CLOSE mechanism and operation.

Loading CDs

Explains the process of loading CDs into the changer.

CD Changer Replacement Procedures

Load/Unload Function

Details the load/unload function for replacement.

Tray Removal

Step-by-step guide for tray removal.

Tray Guide Replacement

Procedure for replacing the tray guide.

Left Slide Bracket Replacement

Instructions for replacing the left slide bracket.

UP/DOWN Cam Gear Replacement

Details the replacement of the UP/DOWN CAM GEAR.

Load/Unload Gear Replacement

Instructions for replacing the LOAD/UNLOAD GEAR.

Tray Slide and Drive Gear Setup

Steps to set up tray slide and drive gear 2.

Tray Holder and Drive Gear Setup

Steps to set up tray holder and drive gear.

Tray Holder Slide Replacement

Instructions for replacing the tray holder slide.

CD Pick-up Maintenance

Optical Lens Cleaning

Guide to cleaning the optical pick-up lens.

CD Mechanism Adjustments

Replacement and Lubrication

Details replacement and lubrication of CD mechanism parts.

Spindle Motor Replacement

Step-by-step guide for spindle motor replacement.

Pick-up Replacement

Procedure for replacing the pick-up assembly.